﻿using System;
using System.Data.SqlClient;

namespace IFD2
{
    public partial class Roles : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                if (Session["ACL"].ToString().IndexOf("UB2") < 0)
                {
                    Response.Redirect("unauthorized.aspx");
                }
                if (Request.QueryString["office"] == null)
                {
                    lblOffice.Text = Session["OFFICE"].ToString();
                }
                else
                {
                    lblOffice.Text = Request.QueryString["office"];
                }
            }
            btnRemove.Attributes.Add("onclick", "javascript:return confirm('Are you sure?');");
            btnAdd.Attributes.Add("onclick", "javascript:return confirm('Are you sure?');");
        }

        protected void lbtnQuery_Click(object sender, EventArgs e)
        {
            GridView1.DataBind();
        }

        protected void btnRemove_Click(object sender, EventArgs e)
        {
            if (Session["ACL"].ToString().IndexOf("UB3") < 0)
            {
                lblError.Text = "Unauthorized!";
                return;
            }
            int ret_code;
            string key;
            //string[] strArray;
            if (Request.Form["KEY"] == null)
            {
                lblError.Text = "Please select the role you want to delete.";
                return;
            }
            key = Request.Form["KEY"];
            //strArray = key.Split('|');

            SqlCommand cmd = new SqlCommand();
            lblError.Text = "";
            try
            {
                cmd.CommandText = "bll_office_delete_role";
                SqlParameter para = cmd.Parameters.AddWithValue("@office", lblOffice.Text);
                para = cmd.Parameters.AddWithValue("@role", key);
                para = cmd.Parameters.AddWithValue("@user", Session["USER"].ToString());
                para = cmd.Parameters.AddWithValue("@user_office", Session["OFFICE"].ToString());
                para = cmd.Parameters.AddWithValue("@user_airline", Session["AIRLINE"].ToString());
                para = cmd.Parameters.AddWithValue("@ip_addr", Request.UserHostAddress.ToString());

                ret_code = TinyDAL.Exec(ref cmd);
                if (ret_code == 0)
                {
                    lblError.Text = "Done.";
                    GridView1.DataBind();
                }
                else if (ret_code == 1)
                    lblError.Text = "Please delete all user first.";
                else if (ret_code == 2)
                    lblError.Text = "Delete nothing.";
                else if (ret_code == 3)
                    lblError.Text = "Invalid airline.";
                else if (ret_code == 4)
                    lblError.Text = "Authorization needed.";
                else
                    lblError.Text = "delete failed!" + ret_code.ToString();
            }
            catch (Exception ex)
            {
                if (Application["DEBUG"].ToString() == "1")
                    lblError.Text = ex.Message;
                else
                    lblError.Text = "Unexpected error! Please recheck the input/output data first. If the error appears again, contact adminstrator with your operating details please.";
            }


        }
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            if (Session["ACL"].ToString().IndexOf("UB3") < 0)
            {
                lblError.Text = "Unauthorized!";
                return;
            }
            int ret_code;
            try
            {
                SqlCommand cmd = new SqlCommand("bll_office_add_role");
                SqlParameter para = cmd.Parameters.AddWithValue("@office", lblOffice.Text);
                para = cmd.Parameters.AddWithValue("@airline", Session["AIRLINE"].ToString());
                para = cmd.Parameters.AddWithValue("@role", txtRole.Text);
                para = cmd.Parameters.AddWithValue("@user", Session["USER"].ToString());
                para = cmd.Parameters.AddWithValue("@user_office", Session["OFFICE"].ToString());
                para = cmd.Parameters.AddWithValue("@ip_addr", Request.UserHostAddress.ToString());

                ret_code = TinyDAL.Exec(ref cmd);
                if (ret_code == 0)
                {
                    lblError.Text = "Done.";
                    GridView1.DataBind();
                }
                else if (ret_code == 1)
                    lblError.Text = "Invalid airline!";
                else if (ret_code == 2)
                    lblError.Text = "adding failed!";
                else if (ret_code == 4)
                    lblError.Text = "Authorization needed!";
                else
                    lblError.Text = "Error!";
            }
            catch (Exception ex)
            {
                if (Application["DEBUG"].ToString() == "1")
                    lblError.Text = ex.Message;
                else
                    lblError.Text = "Unexpected error! Please recheck the input/output data first. If the error appears again, contact adminstrator with your operating details please.";
            }

        }

        protected void btnRoleAcl_Click(object sender, EventArgs e)
        {
            if (Request.Form["KEY"] == null)
            {
                lblError.Text = "Please select the role.";
                return;
            }
            Response.Redirect("RoleACL.aspx?office=" + lblOffice.Text + "&role=" + Request.Form["KEY"]);
        }
        
    }
}